We must find the greatest common factor so we can see what is the biggest number we can divide both numbers into so
find the factors
32=2 times 2 times 2 times 2 times 2
40=2 times 2 times 2 times 5
gcf=2 times 2 times 2=8
the answer is 8
Answer:
It should be the third bubble, because all integers are whole numbers
All you have to do is first make the 3/5 into a decimal so it can be multiplied by the 40. 3/5 is .60 so you can use that number. (.60*40) and that should be w=equal to 24 which is your answer.
Answer:
46
Step-by-step explanation:
he count of numbers from 1 to n that are divisible by k is integer part of (n/k).
So the numbers from 1 to 99 divisible by 3 is int(99/3) = 33
Those divisible by 5: int(99/5) = 19
From the sum of those two, subtract those divisible by 15 = int(99/15) = 6
That gives you 33+19-6 = 46.
Now subtract the 1 digit numbers: 3, 5, 6, 9, or four of them
46 - 4 = 42 is the answer.
Answer:
The total cost of the Hu's family meal would be $71.37
Step-by-step explanation:
($58 + 15%) + 7% = 71.37
($58 + 15%) = $66.70
$66.70 + 7% = $71.37
